CN208893843U - A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device - Google Patents

A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device Download PDF

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Publication number
CN208893843U
CN208893843U CN201820862262.2U CN201820862262U CN208893843U CN 208893843 U CN208893843 U CN 208893843U CN 201820862262 U CN201820862262 U CN 201820862262U CN 208893843 U CN208893843 U CN 208893843U
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exhaust gas
tube
water
cooling
float glass
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CN201820862262.2U
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林嘉宏
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TG ANHUI GLASS Co Ltd
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TG ANHUI GLASS Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Abstract

The utility model discloses a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device, including dust-extraction unit, getter device, air cleaning unit and exhaust apparatus;The two major features of the utility model are, on the one hand design tubular type spring, and tubulose lateral wall constantly rubs in the inner tubal wall of cooling tube, are conducive to heat and transmit into water more efficiently;On the other hand, the fog formed in air purifying room full of water adequately closes exhaust gas to the vulcanization in exhaust gas and dissolves, and will improve the efficiency for eliminating sulphur-containing exhaust gas in exhaust gas, while the waste water dissolved with sulphur after under plume, collecting at being uniformly processed.

Description

A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device
Technical field
The utility model relates to the technical field of float glass more particularly to a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and tails Flash Gas Compression Skid System.
Background technique
The more universal desulfurization technologies of industrial applications such as current electric power, chemical industry are wet process (lime-gypsum methods), and this method is deposited Phenomena such as in apparent advantage and disadvantage: 1, desulfuration efficiency is high (desulfurization degree is up to 95%), but system is also easy to produce burn into blocking, operation Complicated operation, and maintenance workload is larger.2, whole system material is in pulpous state, and slurrying and spray system, demister are easy Fouling, blocking, complex process, system administration, maintenance cost are higher.3, system complex, occupied area is larger, and one-time construction is thrown It provides relatively large.4, desulfurizing byproduct can comprehensively utilize, but gypsum qualitt is lower, comprehensively utilize without advantage.5, it brings Secondary pollution, later period waste water treatment process is complicated, increases investment, operation cost.6, wet processing is low to the removal efficiency of SO3, takes off Flue and chimney after sulphur must carry out preservative treatment.7, only 50 DEG C or so of wet process device outlet temperature, the wet flue gas of discharge exists White cigarette is easy to produce under low-temperature condition, visual effect is poor.If completely eliminating " white cigarette ", need to by flue gas to 100 DEG C with On.
Not only containing various containing chemical compound gas such as nitre, sulphur in the exhaust gas that float glass generates simultaneously, simultaneously containing more Dust, the temperature of exhaust gas is higher, not easy to handle, absolutely cannot easily be discharged into atmosphere, pollute, how to float glass process glass The high-temp waste gas that glass generates is effectively treated, and is reduced its temperature, is removed inhalable dust and pernicious gas therein, realizes high Effectization unified management, it will be the main problem that the utility model will solve.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT INs and vent gas treatment to fill It sets, the heat in exhaust gas can be utilized, while the pernicious gas in exhaust gas of efficiently going out.
The utility model is realized by following technological means solves above-mentioned technical problem:
A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device, including dust-extraction unit, getter device, air cleaning Device and exhaust apparatus;The dust-extraction unit include remove dirt barrel, it is described except dirt barrel include upper-part centralized gas chamber, middle part cooling chamber and under Portion's dust funnel is provided with first partition, is arranged between the cooling chamber and dust funnel between the collection chamber and cooling chamber There is second partition;It is provided with air inlet pipe on the side wall of the collection chamber, several cooling tubes are provided in the cooling chamber, it is several The upper end tube nozzle of a cooling tube is all set in first partition, and the lower end nozzle of several cooling tubes is all set in On two partitions;
The getter device includes ventilation round tube, from left to right successively includes dedusting filter membrane, support in the ventilation round tube The left end of frame, fan and Benitration reactor, the ventilation round tube is connected to the side wall of dust funnel;The air cleaning unit packet Air purifying room and water tank are included, the water tank is mounted on the top of air purifying room, installs on the upper wall of the air purifying room There is water atomizer(-iser), the left end of the air purifying room is connected to the right end of ventilation round tube;The exhaust apparatus includes transverse tube and erects Pipe, the left end of the transverse tube are connected to air purifying room, and the right end of the transverse tube is connected to the lower end of vertical tube, is set in the vertical tube It is equipped with several layers metal mesh.
Preferably, reciprocal driving means is installed above the collection chamber, movable plate, institute are provided in the collection chamber It states and is provided with fixed plate in dust funnel, the movable plate is parallel to each other with fixed plate, is provided with tubular type in the cooling tube Spring, the upper end of the tubular type spring and movable plate are affixed, and the lower end of the tubular type spring and fixed plate are affixed, the tubular type bullet The tubular sidewall of spring and the inner wall of cooling tube recline.
Preferably, the reciprocal driving means includes motor, crank and connecting rod;The motor driven crank, the crank Cooperate with link transmission, the lower end of the connecting rod and the upper-center of the movable plate are affixed.
Preferably, it is filled with water in the cooling chamber, water inlet pipe is respectively arranged on the side wall of the cooling chamber and publishes books Pipe, the water inlet pipe are located at the lower section of outlet pipe.
Preferably, the bottom of the air purifying room is provided with the first water outlet, and the bottom end of the vertical tube is provided with second Water outlet, first water outlet are connected to waste pipe with the second water outlet, and the waste pipe is connected to wastewater disposal basin.
Utility model has the advantages that the two major features of the utility model are, tubular type spring, pipe are on the one hand designed Shape lateral wall constantly rubs in the inner tubal wall of cooling tube, makes dust be not easy to be accumulated in inner tubal wall, dust is in inner tube Wall accumulation excessively will lead to atmospheric heat and the heat transfer process of cooling tube is affected, such setting, be conducive to heat to It is transmitted in water more efficiently.
On the other hand, in air purifying room full of water formed fog, adequately in exhaust gas vulcanization close exhaust gas into Row dissolution, dissolves different from directly flue gas leading is inserted into water, and this steam using atomization is eliminated improving in exhaust gas The efficiency of sulphur-containing exhaust gas, while the waste water dissolved with sulphur after under plume, collecting at being uniformly processed.
Detailed description of the invention
Fig. 1: for the utility model structure diagram.
Fig. 2: for the reciprocal driving means structural schematic diagram of the utility model.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to The range of the utility model protection.
Up, down, left, right, before and after herein show standard both with respect to Fig. 1.
Embodiment:
A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device as shown in Figure 1:, including dust-extraction unit, air-breathing dress It sets, air cleaning unit and exhaust apparatus;The dust-extraction unit includes removing dirt barrel 10, described except dirt barrel 10 includes upper-part centralized gas chamber 11, middle part cooling chamber 12 and lower part dust funnel 13, are provided with first partition 14, institute between the collection chamber 11 and cooling chamber 12 It states and is provided with second partition 15 between cooling chamber 12 and dust funnel 13;Air inlet pipe is provided on the side wall of the collection chamber 11 16, several cooling tubes 17 are provided in the cooling chamber 12, and the upper end tube nozzle of several cooling tubes 17 is all set in On one partition 14, the lower end nozzle of several cooling tubes 17 is all set on second partition 15;
The getter device includes ventilation round tube 20, from left to right successively includes dedusting filter membrane in the ventilation round tube 20 21, the left end of support frame 22, fan 23 and Benitration reactor 24, the ventilation round tube 20 is connected to the side wall of dust funnel 13; The air cleaning unit includes air purifying room 31 and water tank 32, and the water tank 32 is mounted on the top of air purifying room 31, Water atomizer(-iser) 33, the left end of the air purifying room 31 and round tube 20 of ventilating are installed on the upper wall of the air purifying room 31 Right end connection;The exhaust apparatus includes transverse tube 41 and vertical tube 42, and the left end of the transverse tube 41 is connected to air purifying room 31, institute The right end for stating transverse tube 41 is connected to the lower end of vertical tube 42, is provided with several layers metal mesh 43 in the vertical tube 42.
The top of the collection chamber 11 is equipped with reciprocal driving means 50, is provided with movable plate 18 in the collection chamber 11, Fixed plate 19 is provided in the dust funnel 13, the movable plate 18 is parallel to each other with fixed plate 19, in the cooling tube 17 It is provided with tubular type spring 171, the upper end of the tubular type spring 171 and movable plate 18 are affixed, under the tubular type spring 171 End is affixed with fixed plate 19, and the inner wall of the tubular sidewall and cooling tube 17 of the tubular type spring 171 reclines.
As shown in Figure 2: the reciprocal driving means 50 includes motor 51, crank 52 and connecting rod 53;The motor 51 drives Crank 52, the crank 52 cooperate with the transmission of connecting rod 53, and the upper-center of the lower end of the connecting rod 53 and the movable plate 18 is solid It connects.
It is filled with water in the cooling chamber 12, water inlet pipe 121 is respectively arranged on the side wall of the cooling chamber 12 and publishes books Pipe 122, the water inlet pipe 121 are located at the lower section of outlet pipe 122.
The bottom of the air purifying room 31 is provided with the first water outlet 34, and the bottom end of the vertical tube 42 is provided with second and goes out The mouth of a river 44, first water outlet 34 are connected to waste pipe 60 with the second water outlet 44, the waste pipe 60 and wastewater disposal basin 61 Connection.
The course of work of whole device is: the exhaust gas being discharged before this by air inlet pipe 16 into glass melter, in exhaust gas not only Exhaust gas containing nitre, sulphur compound also has more flue dust, has hot properties, first pass around the temperature-fall period of cooling tube 17, The surrounding of cooling tube is full of water, and water is circulating water, will can be used for otherwise supply after heat absorption, while cold in order to prevent But pipe is adsorbed on cooling tube inner tubal wall due to the sedimentation of dust, tubular type spring 171 is provided in cooling tube, reciprocal Under the action of driving means 50, tubular type spring does upper and lower continuous twitch, and the tubulose lateral wall of tubular type spring is in cooling tube Tube wall constantly rubs, and dust is made to be not easy to be accumulated in inner tubal wall, and dust excessively will lead to air in inner tubal wall accumulation The heat transfer process of heat and cooling tube is affected, such setting, is conducive to heat and transmits into water more efficiently.
When exhaust gas passes through dedusting filter membrane 21 after completing the cooling of exhaust gas, a large amount of dust is removed, rolling in heaps It falls, is focused on by dust funnel 13, when by dedusting filter membrane 21, dust is removed, with the gas containing nitre, sulphur compound Body enters air evolution room under the action of fan 23, the tail end of ventilation round tube 20 is provided with Benitration reactor 24, to exhaust gas In nitre compound handled, then in air purifying room full of water formed fog, adequately to the vulcanization in exhaust gas It closes exhaust gas to be dissolved, be dissolved different from directly flue gas leading is inserted into water, this steam using atomization disappears raising The efficiency of sulphur-containing exhaust gas in removing exhaust gas, while the waste water dissolved with sulphur is after under plume, collecting at being uniformly processed, while having one Point fog close gas dissolved with vulcanization and enter exhaust apparatus, the tail end of exhaust apparatus is provided with metal mesh, extra fog can be It under the barrier of metal mesh 43, is enriched under plume again, prevents from being discharged into air polluting.
It should be noted that, in this document, such as first and second or the like relational terms are used merely to one if it exists A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations;Although referring to aforementioned reality Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features;And these It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution It encloses.

Claims (5)

1. a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device, it is characterised in that: filled including dust-extraction unit, air-breathing It sets, air cleaning unit and exhaust apparatus;The dust-extraction unit include remove dirt barrel, it is described except dirt barrel include upper-part centralized gas chamber, in Portion's cooling chamber and lower part dust funnel, are provided with first partition, the cooling chamber and dust between the collection chamber and cooling chamber Second partition is provided between funnel;It is provided with air inlet pipe on the side wall of the collection chamber, is provided in the cooling chamber several The upper end tube nozzle of a cooling tube, several cooling tubes is all set in first partition, the lower end of several cooling tubes Nozzle is all set on second partition;
The getter device includes ventilation round tube, from left to right successively includes dedusting filter membrane, support frame, wind in the ventilation round tube The left end of fan and Benitration reactor, the ventilation round tube is connected to the side wall of dust funnel;The air cleaning unit includes sky Gas clean room and water tank, the water tank are mounted on the top of air purifying room, are equipped with water on the upper wall of the air purifying room The left end of atomizer, the air purifying room is connected to the right end of ventilation round tube;The exhaust apparatus includes transverse tube and vertical tube, institute The left end for stating transverse tube is connected to air purifying room, and the right end of the transverse tube is connected to the lower end of vertical tube, is provided in the vertical tube Several layers metal mesh.
2. a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device according to claim 1, it is characterised in that: described Reciprocal driving means is installed above collection chamber, movable plate is provided in the collection chamber, is provided in the dust funnel Fixed plate, the movable plate are parallel to each other with fixed plate, and tubular type spring is provided in the cooling tube, the tubular type spring Upper end is affixed with movable plate, and the lower end of the tubular type spring and fixed plate are affixed, the tubular sidewall of the tubular type spring and cooling The inner wall of pipe reclines.
3. a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device according to claim 2, it is characterised in that: described Reciprocal driving means includes motor, crank and connecting rod;The motor driven crank, the crank and link transmission cooperate, described The lower end of connecting rod and the upper-center of the movable plate are affixed.
4. a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device according to claim 1, it is characterised in that: described It is filled with water in cooling chamber, water inlet pipe is respectively arranged on the side wall of the cooling chamber and pipe of publishing books, the water inlet pipe is located at The lower section of water pipe.
5. a kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device according to claim 2, it is characterised in that: described The bottom of air purifying room is provided with the first water outlet, and the bottom end of the vertical tube is provided with the second water outlet, first water outlet Mouth is connected to waste pipe with the second water outlet, and the waste pipe is connected to wastewater disposal basin.
CN201820862262.2U 2018-06-05 2018-06-05 A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device Active CN208893843U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479235A (en) * 2018-06-05 2018-09-04 台玻安徽玻璃有限公司 A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108479235A (en) * 2018-06-05 2018-09-04 台玻安徽玻璃有限公司 A kind of float glass smelting kiln UTILIZATION OF VESIDUAL HEAT IN and exhaust gas processing device

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